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Thomas Kjærgaard tkjaergaard

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@ayamflow
ayamflow / gist:96a1f554c3f88eef2f9d0024fc42940f
Last active August 3, 2025 07:01
Threejs Fit plane to screen
var cameraZ = camera.position.z;
var planeZ = 5;
var distance = cameraZ - planeZ;
var aspect = viewWidth / viewHeight;
var vFov = camera.fov * Math.PI / 180;
var planeHeightAtDistance = 2 * Math.tan(vFov / 2) * distance;
var planeWidthAtDistance = planeHeightAtDistance * aspect;
// or
@jeteon
jeteon / google-maps-data-parser.js
Last active November 12, 2025 08:57
NodeJS script to parse the Google Maps "data" URL attribute into an array.
'use strict';
/**
* Basic code to parse the values in the "data" attribute in a Google Maps URL to an Array.
* There will likely still be some work to do to interpret the resulting Array.
*
* Based on information from:
* http://stackoverflow.com/a/34275131/1852838
* http://stackoverflow.com/a/24662610/1852838
*/
@lopspower
lopspower / README.md
Last active December 15, 2025 00:48
Hexadecimal color code for transparency

Hexadecimal color code for transparency

Twitter

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

All hex value from 100% to 0% alpha:

@patriciogonzalezvivo
patriciogonzalezvivo / GLSL-Math.md
Last active November 10, 2025 08:57
GLSL Math functions

Trigonometry

const float PI = 3.1415926535897932384626433832795;
const float PI_2 = 1.57079632679489661923;
const float PI_4 = 0.785398163397448309616;

float PHI = (1.0+sqrtf(5.0))/2.0;
@adriengibrat
adriengibrat / l.php
Last active August 21, 2025 11:44
Extreme minification of shortest possible PSR-0 compliant autoloader, 5 lines !
<?php
//set_include_path(get_include_path() . PATH_SEPARATOR . __DIR__); // optional
spl_autoload_register(function ($class) {
$file = preg_replace('#\\\|_(?!.+\\\)#','/', $class) . '.php';
if (stream_resolve_include_path($file))
require $file;
});
@danott
danott / entities.css
Created January 31, 2011 22:07
Use CSS's :after pseudo-selector to insert hexadecimal values of html entities into the document. Less markup. More awesome.
/* Daniel Ott
* entities.css
* 31 January 2011
*
* Adding arrows to thinks makes them more clickable. Right?
* Use CSS's :after pseudo-selector to insert hexadecimal values
* of html entities into the document. Less markup. More awesome.
*/
.add-an-arrow:after {